Austin, TX to Jaffna: time difference
Jaffna is 10 h 30 min ahead of Austin, TX. Live clocks for both, the working hours they share, and how each one sits against your own time.
+10 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Austin, TX 21:48 9:48 PM Jaffna 08:18 8:18 AM You –:–
21:48 9:48 PM
Central Daylight Time · UTC-5
☀️ 07:30 · 🌙 19:08
08:18 8:18 AM
India Standard Time · UTC+5:30
☀️ 05:59 · 🌙 17:57
·
+10 h 30 min
Jaffna is 10 h 30 min ahead of Austin, TX.
When you, Austin, TX and Jaffna are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Austin, TX
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇱🇰 Jaffna
10:30 10:30 AM 11:30 11:30 AM 12:30 12:30 PM 13:30 1:30 PM 14:30 2:30 PM 15:30 3:30 PM 16:30 4:30 PM 17:30 5:30 PM 18:30 6:30 PM 19:30 7:30 PM 20:30 8:30 PM 21:30 9:30 PM 22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM 1:30 1:30 AM 2:30 2:30 AM 3:30 3:30 AM 4:30 4:30 AM 5:30 5:30 AM 6:30 6:30 AM 7:30 7:30 AM 8:30 8:30 AM 9:30 9:30 AM
📍 Your time
- Asleep
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- Working hours
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Time zones side by side
| Detail | 🇺🇸 Austin, TX | 🇱🇰 Jaffna |
|---|---|---|
| Local time | 21:48 | 08:18 |
| Local date | Friday, October 9, 2026 | Saturday, October 10, 2026 |
| Time zone | Central Daylight Time | India Standard Time |
| UTC offset | UTC-5 | UTC+5:30 |
| Offset from Austin, TX | — | +10 h 30 min |
| IANA zone | America/Chicago | Asia/Colombo |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:30 | 05:59 |
| Sunset | 19:08 | 17:57 |
| Daylight | 11 h 38 min | 11 h 58 min |
| People on this clock | 974,447 | 600,000 |
Compare Austin, TX with another city
More comparisons with Austin, TX: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Austin, TX and Jaffna: common questions
How many hours ahead of Austin, TX, is Jaffna?
The clocks in Jaffna are 10 hours and 30 minutes ahead of those in Austin (UTC+5:30 and UTC−5).
What time is it in Jaffna when it is 9:00 AM in Austin, TX?
When it is 9:00 AM in Austin, it is 7:30 PM in Jaffna.
What time is it in Jaffna when it is 6:00 PM in Austin, TX?
When it is 6:00 PM in Austin, it is 4:30 AM (the next day) in Jaffna.
Is there a time when both Austin, TX, and Jaffna are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Austin at 9:00 AM, it is 7:30 PM in Jaffna; the day in Jaffna starts at 10:30 PM (the previous day) in Austin time.
From what time in Austin, TX, is it tomorrow in Jaffna?
Once it is 1:30 PM in Austin, the date in Jaffna has already changed. Until 10:30 AM in Jaffna, it is still the previous day in Austin.
Does the time gap between Austin, TX, and Jaffna change during the year?
Yes – daylight saving time is used in Austin but not in Jaffna. From November 1, 2026, Jaffna will be 11 hours and 30 minutes ahead of Austin.
